• The LO has so far

  2024-03-11

  

  The 15-LO-1 has so far only been found in humans and rabbit reticulocytes [3], [20] and the rabbit 15-LO-1 protein demonstrate 81% identity to the human 15-LO-1. However, rabbit monocytes express an enzyme with mainly 12-LO activity [20], [21]. The high degree of sequence conservation between these

• Previous investigations have established that aromatase

  2024-03-11

  

  Previous investigations have established that aromatase activity is regulated via two different pathways in a tissue-specific manner. The first is a slower transcription regulatory pathway that involves an alteration in gene transcription and represents what is classically thought of as the way by w

• Mitochondrial dysfunction resulting from mtDNA abnormalities

  2024-03-11

  

  Mitochondrial dysfunction resulting from mtDNA abnormalities may trigger retrograde signaling pathways from the mitochondrion to the nucleus, which regulate the expression of genes involved in diverse cellular processes, including metabolism, stress responses, tumor progression, nutrient sensing, li

• Pathological angiogenesis occurs when an imbalance

  2024-03-11

  

  Pathological angiogenesis occurs when an imbalance of endogenous proangiogenic and antiangiogenic factors occurs. Although the focus of angiogenesis-related drug development has been geared to the discovery of antiangiogenic compounds for use in pathologies where excessive angiogenesis occurs (cance

• br Concluding Remarks and Future Perspectives Herein

  2024-03-11

  

  Concluding Remarks and Future Perspectives Herein, we have highlighted our current understanding of the role of the LKB1-AMPK pathway and its related kinases in β cell biology. β cell-specific genetic models have been particularly useful in delineating precise roles for individual family members

• br We approached the definition of AD with the distinction

  2024-03-08

  

  We approached the definition of AD with the distinction between a syndrome and a disease in mind. Some will argue that a specific syndrome, that is, a multidomain amnestic dementia (after other potential etiologies have been excluded), should define AD in living people. Our position, however, is t

• Several ceritinib resistant mutations following the second l

  2024-03-08

  

  Several ceritinib-resistant mutations following the second-line treatment of ALK+-NSCLC have been discovered [64]. These mutations include C1156Y, F1174L, and L1152R, which were first observed in crizotinib-resistant tumor samples. The G1202R ceritinib-resistant mutation occurs within the hinge and

• COPD is almost unheard of

  2024-03-08

  

  COPD is almost unheard of in individuals less than 40 years of age (even among heavy smokers), 1 in 10 lifetime never-smokers and 1 in 3 develop COPD by age 75 [26], unquestionably, COPD is an age-related disorder. This notion of accelerated ageing of COPD is supported by animal models, which demons

• Sphingolipids such as ceramides and glucosylceramides are an

  2024-03-08

  

  Sphingolipids, such as ceramides and glucosylceramides, are an important class of bioactive lipids. The levels of these lipids change as a function of adipose tissue mass and functionality, and are partially driven by cellular availability of palmitoyl-CoA. Aberrant accumulation of ceramide, glucosy

• In this study high concentrations mM of thuringiensin were

  2024-03-08

  

  In this study, high concentrations (0.5–4 mM) of thuringiensin were required to stimulate the basal adenylate cyclase activity Fig. 2, Fig. 3, Fig. 4, but low concentrations of thuringiensin (1–100 μM) were sufficient to inhibit the forskolin-stimulated adenylate cyclase activity in rat cerebral cor

• Introduction Adenosine kinase ADK ATP adenosine

  2024-03-08

  

  Introduction Adenosine kinase (ADK; ATP: adenosine 5′-phosphotransferase, EC 2.7.1.20), is isolated from yeast cells by Kornberg for the first time in 1951 [1]. ADK belongs to the ribokinase protein family and is one of the most abundant nucleoside kinases in mammalian tissues [2,3]. As the first i

• The scattering operators associated to are defined as follow

  2024-03-08

  

  The scattering operators associated to are defined as follows: for any and , , , there exists a unique solution to the following equation such that Then the scattering operator is defined by Here is an elliptic pseudodifferential operator of order , which is conformally covariant on the boundary. Mo

• Moreover our present work suggests that AXL could be a

  2024-03-08

  

  Moreover, our present work suggests that AXL could be a modulator of sunitinib response, at least for cell lines that present high endogenous levels of this RTK activation, since we observed an increased responsiveness to sunitinib in CU CPT 22 activated with AXL receptor ligand. A role for AXL in

• Accumulating data suggest that ROS trigger autophagy but

  2024-03-08

  

  Accumulating data suggest that ROS trigger autophagy but, in turn, autophagy reduces ROS levels [23]. Our results are in agreement because 27-OH mediated autophagy induction interms of LC3 II formation and Beclin 1 protein expression was suppressed by treating the promonocytic cells with the antioxi

• br Autophagy in cancer br Phytochemicals as a valuable

  2024-03-08

  

  Autophagy in cancer Phytochemicals as a valuable source of autophagy modulation agents Epidemiological studies demonstrated that there is a strong association between diet and human cancer mortality so that daily consumption of phytochemicals declines the incidence of different types of cancer

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